City Of Columbia Wastewater Treatment Plant
Columbia, TN · Maury County · Publicly Owned Treatment Works
- Average flow
- 5.32 MGD
- Design flow
- 10 MGD
- NPDES permit
- 3603781357
- Effective
- Permit expires
- October 2028
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
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Compliance snapshot (last 3 years)
- Total violations
- 53
- Effluent violations
- 53
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Columbia
| Project | Budget | Years |
|---|---|---|
| Wastewater Treatment Plant | $82,000,000 | 2026–2028 |
| Bear Creek Pike Station Upgrade | $8,255,000 | 2025–2025 |
| Vehicles & Equipment | $1,503,500 | 2026–2030 |
| Duck River Station Upgrade | $1,250,000 | 2025–2025 |
| MIS Computer/Tech Replacement Schedule | $97,900 | 2026–2030 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
2 verified contacts for City Of Columbia Wastewater Treatment Plant, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at City Of Columbia Wastewater Treatment Plant — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated May 2025.